window assist rod

Home Owner from Murphy NC
May 8, 2024 9:31 am
round cylinder 3/8" (dia) Retract total length 18-1\8 or extend total length 34-1/2" with twisted inner rod which can be twist(spring load ) to assist window to rise and lower
2 user uploaded images
2 Replies

Tom from SWISCO
May 9, 2024 2:28 pm


Hello! If your spiral balance tube is 3/8" in diameter, and given that it appears to be for a tilt window, I suggest our Series 900. With a length of 18-1/8" you can round down to our 18" version perfectly fine.
Look it over and please let me know if you had any questions.